Transaction not yet indexed

388Mkbx8jDfuAKXLhMg1n6H4pJNozYmhzUtNEMcxaJD1G7hNbThBi3zkgJk7NTWgNjbVTmteunSYEg9PCDokRLp1

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.